CONCEPTION OF HIGH STEP-UP DC-DC BOOST-BASED CONVERTERS

被引：0

作者：

Schmitz, Lenon ^{[1
]}

Martins, Denizar C. ^{[1
]}

Coelho, Roberto F. ^{[1
]}

机构：

[1] Univ Fed Santa Catarina, Florianopolis, SC, Brazil

来源：

2017 XIV BRAZILIAN POWER ELECTRONICS CONFERENCE (COBEP) | 2017年

关键词：

Coupled inductor; gain cell; high step-up dc-dc converter; voltage multiplier; COUPLED-INDUCTOR; DC/DC CONVERTERS; HIGH-EFFICIENCY; GENERATION;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

A generalized methodology to create high step-up non-isolated dc-dc converters is proposed in this paper. The methodology is based on the Boost converter with coupled inductor and voltage multiplier techniques. Such combination of techniques results in an additional circuit here called gain cell, which can be also integrated to other classical dc-dc converters. In order to verify the realized analysis, a 150-W prototype concerning to a Boost converter able to operate with several different gain cells is developed for the comparison among theoretical, simulated and experimental static gain results.

引用

页数：6

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